| Brand | Vivitek |
| Model | DX977WT |
| Display Type | Single chip DLP Technology by Texas Instruments |
| Resolution | Native Resolution: XGA (1024 x 768); Maximum Resolution: WUXGA (1920 x1200) 60Hz |
| Brightness | 6000 ANSI Lumens |
| Projection Distance | 1.2 - 10m |
| Contrast Ratio | 15,000:1 |
| Image Size | 27.6" – 344.6" |
| Video Formats | SDTV (480i, 576i), EDTV (480p, 576p), HDTV (720p, 1080i/p), NTSC (M, 3.58/4.43 MHz), PAL (B, D, G, H, I, M, N), SECAM (B, D, G, K, K1, L) |
| Lamp Power | 310W / 245W |
| Lamp Life | 2,500/ 3,500/ 4,000 Hours (Normal /Eco/Dynamic Eco Mode) |
| Built-in Speaker | 3W audio speaker |
| Interface | VGA-In (15pin D-Sub) (x2), HDMI Number of Ports (x2), Display Port (x1), S-Video (x1), Composite Video (x1), Audio-In (RCA) (x1), Audio-In (Mini-Jack) (x1), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack) (x1), RJ45 (x1), RS-232, 3D-Sync (x1), USB B (Service) |
| Others | 3D Ready (DLP link, PC + Video): Yes |
| Dimension (W x D x H) | 332.8 x 255 x 114.6 (mm) |
| Weight (Approx.) | 3.95 kg |
| Warranty | 02 Years Warranty |
